.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 750rpx;
  height: 110rpx;
  padding-bottom: constant(safe-area-inset-bottom);
  padding-bottom: env(safe-area-inset-bottom);
  box-sizing: content-box;
  background: #ffffff;
  border-radius: 30rpx 30rpx 0 0 ;
  box-shadow: 0rpx -3rpx 20rpx 3rpx #00000010;
  display: flex;
  justify-content: space-evenly;
}
.bg-img {
  position: absolute;
  z-index: -1;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
.tab-bar-item {
  margin-top: 10rpx;
  width: 100rpx;
  height: 100rpx;
  border-radius: 50rpx;
  color: #c7c5c5;
  transition: 300ms;
  &.active{
    transform: scale(1.2);
  }
}

.tab-bar-item .cover_image {
  width: 54rpx;
  height: 54rpx;
  margin: 0 auto;
  margin-top:10rpx;
  display: block;
}

.tab-bar-item .cover_view {
  font-size: 20rpx;
  text-align: center;
  /* color: #bfbfbf86 */
  transform: 300ms;
  &.active{
    color: #25A3FF;
    font-weight: 600;
  }
}